Records of the Geological Survey of India, Volume 124, Parts 5-6Government of India, 1991 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 115
... soil and deep reddish sandy soil , seen as patches in the area , are found to occur between the oldest and youngest pediplains . Badland topog- raphy developed by the numerous ephemeral streams on the pediplain was observed , at places ...
... soil and deep reddish sandy soil , seen as patches in the area , are found to occur between the oldest and youngest pediplains . Badland topog- raphy developed by the numerous ephemeral streams on the pediplain was observed , at places ...
Page 156
... soil samples , col- lection of 88 groove samples from trenches and pitting and trenching of 125 cu m The area forms part of the northerly dipping southern limb of the broad synformal structure forming the Attapadi valley . Major rock ...
... soil samples , col- lection of 88 groove samples from trenches and pitting and trenching of 125 cu m The area forms part of the northerly dipping southern limb of the broad synformal structure forming the Attapadi valley . Major rock ...
Page 205
... soil cover is mostly black cotton , which is present on the basaltic flows and limestones . The thickness of black cotton soil varies from 0.2 m to 1.5 m . The red soil is seen over granites and shales and is 0.1 to 0.6 m thick . Alluvial ...
... soil cover is mostly black cotton , which is present on the basaltic flows and limestones . The thickness of black cotton soil varies from 0.2 m to 1.5 m . The red soil is seen over granites and shales and is 0.1 to 0.6 m thick . Alluvial ...
Contents
Andhra Pradesh | 1 |
Karnataka and Goa | 61 |
Tamil Nadu Kerala | 109 |
Copyright | |
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aa flows amphibolite ANDHRA PRADESH ANDHRA PRADESH Code anomaly Archaean bands basalt flows basement basin biotite block bole boreholes carried charnockite chert clay coarse compound pahoehoe comprises Deccan Trap deposits depth dips DISTRICT dolerite drilling dykes emplaced exposed feldspar field season foliation Formation gabbro geochemical GEOLOGICAL MAP Geologist Jr geophysical GEOTECHNICAL gneiss gneissic gold Gondwana granite granite gneiss gravel grey Group hornblende INDEX indicated intrusives investigation joints KARNATAKA kimberlite laterite lava limestone located Madhya Pradesh MADHYA PRADESH Code magnetite MAHARASHTRA metabasalt migmatites mineral mineralised zone Nagpur NW-SE occur pahoehoe pegmatite phenocrysts phyllite pink granite plagioclase Plate-2 porphyritic quartz quartz reefs quartz veins quartzite Quaternary reservoir river rock types samples sandstone scale schist schist belt sediments shale shear zone soil spillway sq km stratigraphic strike length studies sulphide Supergroup surface surveys TAMIL NADU thick toposheet traverse trench trending ultramafic upto volcanic width